337082889

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1270

約数の個数: 48

約数和(自身を含む): 541201472

約数和(自身を除く): 204118583

約数列:

[1, 3, 11, 13, 33, 39, 61, 121, 143, 183, 363, 429, 671, 793, 1171, 1573, 2013, 2379, 3513, 4719, 7381, 8723, 12881, 15223, 22143, 26169, 38643, 45669, 71431, 95953, 141691, 167453, 214293, 287859, 425073, 502359, 785741, 928603, 1841983, 2357223, 2785809, 5525949, 8643151, 10214633, 25929453, 30643899, 112360963, 337082889]

約数ペア:

[(1, 337082889), (3, 112360963), (11, 30643899), (13, 25929453), (33, 10214633), (39, 8643151), (61, 5525949), (121, 2785809), (143, 2357223), (183, 1841983), (363, 928603), (429, 785741), (671, 502359), (793, 425073), (1171, 287859), (1573, 214293), (2013, 167453), (2379, 141691), (3513, 95953), (4719, 71431), (7381, 45669), (8723, 38643), (12881, 26169), (15223, 22143)]